SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('6a47612b5f6c32638a4737978772bd50','0','3.22.250.138','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715722319','usercp.php?action=buddy&add=716&sid=53fc7a9d10e68c3a40a8a2ca03f8c15c','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 14.05.2024 @ 23:31
Script: /Forum/usercp.php?action=buddy&add=716&sid=53fc7a9d10e68c3a40a8a2ca03f8c15c
Referer: